65592176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3369

約数の個数: 40

約数和(自身を含む): 138314064

約数和(自身を除く): 72721888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 3251, 5044, 6502, 10088, 13004, 20176, 26008, 42263, 52016, 84526, 169052, 315347, 338104, 630694, 676208, 1261388, 2522776, 4099511, 5045552, 8199022, 16398044, 32796088, 65592176]

約数ペア:

[(1, 65592176), (2, 32796088), (4, 16398044), (8, 8199022), (13, 5045552), (16, 4099511), (26, 2522776), (52, 1261388), (97, 676208), (104, 630694), (194, 338104), (208, 315347), (388, 169052), (776, 84526), (1261, 52016), (1552, 42263), (2522, 26008), (3251, 20176), (5044, 13004), (6502, 10088)]